32004520

素因数分解:

$2^3\times 5^1\times {\mathrm{800113}}^1$

素因数の和:800124

約数の個数: 16

約数和(自身を含む): 72010260

約数和(自身を除く): 40005740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 800113, 1600226, 3200452, 4000565, 6400904, 8001130, 16002260, 32004520]

約数ペア:

[(1, 32004520), (2, 16002260), (4, 8001130), (5, 6400904), (8, 4000565), (10, 3200452), (20, 1600226), (40, 800113)]